Symbols and

Specific Safety

Instructions

Symbol Definitions

Symbol

Property or statement

no

No-load speed

.../min

minuteRevolutions or reciprocation per

PSI

Pounds per square inch of pressure

 

 

ft-lb

Foot-pounds of torque

 

 

BPM

Blows per minute

 

 

CFM

Cubic Feet per Minute flow

 

 

SCFM

Cubic Feet per Minute flow at

standard conditions

NPT

National pipe thread, tapered

 

 

NPS

National pipe thread, straight

 

 

 

WARNING marking concerning Risk

 

of Eye Injury. Wear ANSI-approved

 

eye protection.

 

WARNING marking concerning Risk

 

of Hearing Loss. Wear hearing

 

protection.

 

WARNING marking concerning Risk

 

of Respiratory Injury. Wear NIOSH-

 

approved dust mask/respirator.

 

WARNING marking concerning Risk

 

of Explosion.

 

 

Specific Safety Instructions

1.The warnings and precautions discussed in this manual cannot cover all possible conditions and situations that may occur. It must be understood by the operator that common sense and caution are

factors which cannot be built into this product, but must be supplied by the operator.

2.WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities, contains chemicals known [to the State of California] to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:

Lead from lead-based paints

Crystalline silica from bricks and cement or other masonry products

Arsenic and chromium from chemically treated lumber Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles. (California Health & Safety Code § 25249.5, et seq.) WARNING: The brass components of this product contain lead, a chemical known to the State of California to cause birth defects (or other reproductive harm). (California Health & Safety code § 25249.5, et seq.)

3.Only use with accessories rated to handle the forces exerted by this tool during operation. Other accessories not designed for the forces generated may break and forcefully launch pieces.

4.Attach all accessories properly to the tool before connecting the air supply. A loose accessory may detach or break during operation.

SKU 98896

For technical questions, please call 1-800-444-3353.

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Harbor Freight Tools 98896 operating instructions Symbol Definitions, Min, Ft-lb, Specific Safety Instructions